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Simplifying Therapy for Hereditary Angioedema

Diplomat Specialty Infusion Group combines clinical expertise with personalized care.

Hereditary angioedema (HAE) is a hereditary disorder that causes severe swelling, usually in the limbs, face, airway, and intestines. This can lead to abdominal pain, nausea, vomiting, and life-threatening airway obstruction. Swelling can be triggered by stress but often has no clear cause. A rash called erythema marginatum occurs during attacks in about a third of patients. Episodes involving the intestinal tract cause severe abdominal pain, nausea, and vomiting. Swelling in the airway can restrict breathing and lead to life-threatening obstruction of the airway.

Diplomat Specialty Infusion Group can dispense HAE treatments including Berinert® (C1 esterase inhibitor [human]) and Firazyr® (icatibant injection).

Learn More About HAE

For drug information, click here.

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Upcoming Treatments

We keep you informed about new specialty medications.

Diplomat actively monitors specialty medications in the government's review and approval process. You can search our database to see if there will be new treatment options for your condition you can discuss with your doctor.

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Condition Resources

Diplomat provides expert care.

How can Diplomat help me?

We’ll answer your questions about Diplomat Specialty Infusion Group.


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Financial Assistance

We’ll look for ways to help you afford therapy.

There are many ways to get help paying for specialty medications. We'll seek third-party programs and support the application process from start to finish.

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Meet our patients.

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When therapy was approved to treat Jodie’s hypokalemic periodic paralysis, Diplomat was there to help.

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After being diagnosed with multiple sclerosis, Bethany retired. Diplomat helped her adjust to a new normal.

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After living with Crohn's disease for 18 years, Dave needed nutritional support. Diplomat helped him thrive.

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Jacque thought she’d live with hepatitis C forever. But with Diplomat’s help and expertise, she found a cure.

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